Discrepancy in diagnoses of diabetes and impaired fasting glucose using fasting plasma glucose and glycosylated hemoglobin and the underdiagnosis by ICD-10 coding: data from a tertiary hospital in Thailand.
Completed
- Conditions
- Prediabetes and Diabetes mellitus in checkups patientsImpaired fasting glucose, diabetes mellitus, HbA1C, fasting plasma glucose, diagnosis, ICD10
- Registration Number
- TCTR20230824003
- Lead Sponsor
- Chulalongkorn University
- Brief Summary
79.6% of diabetes patients and 32.3% of prediabetes patients were coded using the ICD-10 coding system. 4,094 individuals had both FPG and HbA1c data. The agreement rate for diagnosing diabetes and prediabetes between the two laboratory results is 89.5%, with Kappa statistics of 0.58.
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Completed
- Sex
- All
- Target Recruitment
- 8024
Inclusion Criteria
all individuals who visited our check-up clinic and underwent an annual health check-up
Exclusion Criteria
Individuals seeking medication only (without complete health data)
Individuals with incomplete essential information, such as disease diagnosis
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method prevalence of diabetes any time during research period laboratory results,prevalence of prediabetes any time during research period laboratory results
- Secondary Outcome Measures
Name Time Method prevalence of diabetes prevalence of diabetes ICD-10 coding by physician,prevalence of prediabetes prevalence of diabetes ICD-10 coding by physician